Civil Engineering :: Surveying
- The difference of parallax for a given difference in elevation is independent of
- If the focal length of the object glass is 25 cm and the distance from object glass to the trunnion axis is 15 cm, the additive constant is
- Latitude of a place is the angular distance from
- If α, H, A and δ be the altitude, hour angle, azimuth and declination of a circumpolar star at its elongation, in latitude λ, the following relation holds good
- The latitude (λ) of a place and the altitude (α) of the pole are related by
- The foot of the perpendicular on the picture plane through the optical centre of the camera lens, is known as
- Pick up the incorrect statement from the following. High oblique photographs
- Homologous points are
Whatsapp
Facebook
